UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RYAsvuAQNP5CKSibPm5qb5Jqssg5Gtw1hR1R7DY7yIg=' 
WHERE 
  key_id = '1eabb7cbb23e11c30f9e62e6a44016e4851be8e6e8d18e154819e7fd0bc3d6fd' 
  AND (
    token = 'RYAsvuAQNP5CKSibPm5qb5Jqssg5Gtw1hR1R7DY7yIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )